ATE507748T1 - DEVICE FOR PRODUCING AND DISPENSING INFUSION BEVERAGES, IN PARTICULAR COFFEE, IN VARIABLE VOLUMETRIC QUANTITIES - Google Patents

DEVICE FOR PRODUCING AND DISPENSING INFUSION BEVERAGES, IN PARTICULAR COFFEE, IN VARIABLE VOLUMETRIC QUANTITIES

Info

Publication number
ATE507748T1
ATE507748T1 AT09425110T AT09425110T ATE507748T1 AT E507748 T1 ATE507748 T1 AT E507748T1 AT 09425110 T AT09425110 T AT 09425110T AT 09425110 T AT09425110 T AT 09425110T AT E507748 T1 ATE507748 T1 AT E507748T1
Authority
AT
Austria
Prior art keywords
infusion chamber
producing
infusion
piston
members
Prior art date
Application number
AT09425110T
Other languages
German (de)
Inventor
Davide Sampaoli
Guido Quaratesi
Claudio Volonte
Original Assignee
Gruppo Cimbali Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gruppo Cimbali Spa filed Critical Gruppo Cimbali Spa
Application granted granted Critical
Publication of ATE507748T1 publication Critical patent/ATE507748T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
    • A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
    • A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
    • A47J31/3604—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
    • A47J31/3609—Loose coffee being employed
    • A47J31/3614—Means to perform transfer from a loading position to an infusing position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Tea And Coffee (AREA)

Abstract

Apparatus for the preparation and dispensing of doses, in selectable variable volumes, of infusions, particularly of coffee, by means of pressurised water, comprising a cylindrical infusion chamber (3), a piston (8) with an end (10) axially insertable into said infusion chamber (3), means (15,16,17,18) for feeding into said infusion chamber (3) a predetermined quantity of powdered product, and means (7,52,54,55) for expelling from said infusion chamber (3) the quantity of exhausted product used for the infusion at the end of preparation thereof. The apparatus includes drive means for actuating said piston (8), which means comprise an electric motor with reversible direction of rotation and a connecting-rod-and- crank mechanism in which the connecting rod (12) comprises two members (24, 25) partly superposed on each other and able to slide for a defined distance in opposition to resilient means (44) interposed between them. The apparatus further comprises locking devices (49,50) for detachably connecting said first member (24) of the connecting rod (12) to a point (51) outside the apparatus when said members (24,25) are in angular positions not aligned axially with said crank (21).
AT09425110T 2009-03-20 2009-03-20 DEVICE FOR PRODUCING AND DISPENSING INFUSION BEVERAGES, IN PARTICULAR COFFEE, IN VARIABLE VOLUMETRIC QUANTITIES ATE507748T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09425110A EP2229849B1 (en) 2009-03-20 2009-03-20 Apparatus for the preparation and dispensing of infusions, particularly coffee, in variable volumetric doses

Publications (1)

Publication Number Publication Date
ATE507748T1 true ATE507748T1 (en) 2011-05-15

Family

ID=40888062

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09425110T ATE507748T1 (en) 2009-03-20 2009-03-20 DEVICE FOR PRODUCING AND DISPENSING INFUSION BEVERAGES, IN PARTICULAR COFFEE, IN VARIABLE VOLUMETRIC QUANTITIES

Country Status (6)

Country Link
US (1) US20100236418A1 (en)
EP (1) EP2229849B1 (en)
AT (1) ATE507748T1 (en)
DE (1) DE602009001242D1 (en)
ES (1) ES2363418T3 (en)
PT (1) PT2229849E (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI20060244A1 (en) * 2006-10-04 2008-04-05 Saeco Ipr Ltd MACHINE FOR THE PRODUCTION OF COFFEE OR SIMILAR AND RELATIVE METHOD
EP2229848B1 (en) * 2009-03-20 2011-02-16 Gruppo Cimbali S.p.A. Apparatus for the preparation and dispensing of infusions, particularly coffee, in variable volumetric doses
AU2011313808B2 (en) * 2010-10-05 2015-05-28 Breville Pty Limited Tamping augur
ITSI20100009A1 (en) * 2010-10-11 2012-04-12 Giorgio Casali AUTOMATIC MACHINE FOR INFUSIONS OF ESPRESSO COFFEE, EQUIPPED WITH CAVITY FOR INFUSION WITH VARIABLE VOLUME.
AU2011355934B2 (en) * 2011-01-17 2016-08-04 Suntory Holdings Limited Beverage extraction device
NL2006503C2 (en) * 2011-03-31 2012-10-02 Bravilor Holding Bv BEVERAGE PREPARATION DEVICE.
DE102011053905B4 (en) * 2011-09-23 2015-03-26 Eugster/Frismag Ag Brewing device and coffee machine with brewing device
ES2568218T3 (en) * 2012-09-13 2016-04-28 Koninklijke Philips N.V. Beverage production unit and machine
ITMI20121698A1 (en) * 2012-10-09 2014-04-10 Fas International Spa INFUSION GROUP FOR AUTOMATIC MACHINES FOR THE PREPARATION OF DRINKS.
US10105002B2 (en) * 2013-04-08 2018-10-23 Breville Pty Limited Improvements to coffee grinder
DK2832269T3 (en) * 2013-07-31 2017-09-11 Rheavendors Services Spa DEVICE FOR MANUFACTURING BEVERAGES
PT3253263T (en) * 2015-02-05 2019-06-14 Delonghi Appliances Srl Coffee machine and method for preparing a cup of coffee
WO2019121385A1 (en) * 2017-12-22 2019-06-27 Societe Des Produits Nestle S.A. Multi-serve airtight coffee dispenser
WO2022018248A1 (en) * 2020-07-24 2022-01-27 Société des Produits Nestlé SA Beverage preparation machine with ingredient remover
ES2892100B2 (en) * 2020-07-28 2022-07-12 Cecotec Res And Development PROCESSING UNIT FOR AUTOMATIC OR SEMI-AUTOMATIC COFFEE PREPARATION MACHINE
DE102021115041A1 (en) 2021-06-10 2022-12-15 Eugster / Frismag Ag Infuser with moisture barrier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407030C1 (en) 1984-02-27 1991-01-03 Gesamat AG, Ballwil Device for preparing hot beverages
IT1297289B1 (en) * 1997-11-03 1999-09-01 San Remo Srl COFFEE DISPENSING DEVICE
ITMI20012262A1 (en) 2001-10-26 2003-04-26 Omnimatic S P A HANDLING DEVICE FOR THE INFUSION BREWING GROUP, ESPECIALLY FOR ESPRESSO COFFEE MACHINES
KR100515471B1 (en) * 2003-03-12 2005-09-20 삼성광주전자 주식회사 Coffee extracting apparatus for coffee machine
DE602005005079T2 (en) 2005-12-22 2009-06-18 Gruppo Cimbali S.P.A. Device for the automatic preparation of espresso coffee
ITPN20070049A1 (en) * 2007-07-09 2009-01-10 N & W Global Vending Spa "INFUSER GROUP"

Also Published As

Publication number Publication date
DE602009001242D1 (en) 2011-06-16
PT2229849E (en) 2011-06-14
EP2229849B1 (en) 2011-05-04
EP2229849A1 (en) 2010-09-22
US20100236418A1 (en) 2010-09-23
ES2363418T3 (en) 2011-08-03

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